Zeitronix Zt-3 plus ZR-1 AFR Gauge

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Zeitronix Zt-3 plus ZR-1 AFR Gauge

The Zeitronix Wideband Air/Fuel ratio meter and datalogging system is a high-quality, stand-alone system for use with carbureted and electronic fuel injection engines. Standing out in the competitive air fuel ratio meters market, the new Zt-3 has the same high quality, high precision air fuel ratio readings as our signature Zt-2 wideband.

The Zt-3 supports wideband air fuel ratio and lambda readings, adjustable simulated narrowband output, and a new configurable linear wideband output for ease of use with engine management systems and 3rd party gauges. The new Zt-3’s dimensions are only 3 by 2 by 1 inches. The case includes slots for easy zip tie mounting in a tucked-away location.

Includes:

ZR-1 AFR and Lambda Display
Zt-3 Wideband Controller
Bosch 5 wire Wideband Oxygen Sensor
Oxygen Sensor Harness (10 feet length)
Signal Harness
Serial datalogging cable with RJ-12 to DB-9 converting plug

ZR-1 Gauge features:

Stylish, machined, brushed aluminum or anodized black bezel and slim enclosure
High contrast LED display
Large 0.4″ (10mm) digits – available in Blue or Red
Slim design for flexible gauge mounting options
Programmable to startup as an AFR or Lambda gauge
Peak and Hold feature

$249.00

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Frequently Asked Questions About air fuel ratio meters market

What makes the Zeitronix Zt-3 unique in the air fuel ratio meters market?

The Zt-3 stands out in the air fuel ratio meters market due to its ultra-compact controller design (3x2x1 inches), configurable linear wideband output, and the ability to seamlessly integrate with the slim ZR-1 gauge for flexible mounting options.

Can the Zt-3 system datalog air/fuel ratios?

Yes, the system includes a serial datalogging cable, allowing you to connect to a PC and log high-precision data, a feature that makes it a top choice in the performance air fuel ratio meters market.

Does the ZR-1 gauge fit in a standard gauge pod?

Yes, despite its slim profile (0.75″ thick), the ZR-1 gauge is designed to mount perfectly into a standard 52mm (2 1/16″) gauge pod, or it can be surface mounted using double-sided tape.

What outputs does the Zt-3 controller provide?

The Zt-3 controller provides a configurable linear wideband analog output (0-5V) for ECUs and a simulated narrowband output, making it compatible with virtually all engine management systems.

Is the Bosch oxygen sensor included in the kit?

Yes, the complete kit comes with a genuine Bosch 5-wire wideband oxygen sensor, along with a 10-foot sensor harness to ensure accurate and reliable readings right out of the box.